diff --git a/.github/workflows/build-linux.yml b/.github/workflows/build-linux.yml
index 129b5aaaf..e4937ce06 100644
--- a/.github/workflows/build-linux.yml
+++ b/.github/workflows/build-linux.yml
@@ -2,6 +2,12 @@ name: Linux CI
 
 on: [pull_request]
 
+# Every time you make a push to your PR, it cancel immediately the previous checks, 
+# and start a new one. The other runner will be available more quickly to your PR. 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
 jobs:
   build:
     name: ${{ matrix.name }} ${{ matrix.build_type }}
diff --git a/.github/workflows/build-macos.yml b/.github/workflows/build-macos.yml
index 3fa3c15dd..541701836 100644
--- a/.github/workflows/build-macos.yml
+++ b/.github/workflows/build-macos.yml
@@ -2,6 +2,12 @@ name: macOS CI
 
 on: [pull_request]
 
+# Every time you make a push to your PR, it cancel immediately the previous checks, 
+# and start a new one. The other runner will be available more quickly to your PR. 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
 jobs:
   build:
     name: ${{ matrix.name }} ${{ matrix.build_type }}
diff --git a/.github/workflows/build-python.yml b/.github/workflows/build-python.yml
index f09d589dc..ca4645a77 100644
--- a/.github/workflows/build-python.yml
+++ b/.github/workflows/build-python.yml
@@ -2,6 +2,12 @@ name: Python CI
 
 on: [pull_request]
 
+# Every time you make a push to your PR, it cancel immediately the previous checks, 
+# and start a new one. The other runner will be available more quickly to your PR. 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
 jobs:
   build:
     name: ${{ matrix.name }} ${{ matrix.build_type }} Python ${{ matrix.python_version }}
diff --git a/.github/workflows/build-special.yml b/.github/workflows/build-special.yml
index f72dadbae..72466ffd6 100644
--- a/.github/workflows/build-special.yml
+++ b/.github/workflows/build-special.yml
@@ -2,6 +2,12 @@ name: Special Cases CI
 
 on: [pull_request]
 
+# Every time you make a push to your PR, it cancel immediately the previous checks, 
+# and start a new one. The other runner will be available more quickly to your PR. 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
 jobs:
   build:
     name: ${{ matrix.name }} ${{ matrix.build_type }}
diff --git a/.github/workflows/build-windows.yml b/.github/workflows/build-windows.yml
index 0434577c1..cbe0c10f1 100644
--- a/.github/workflows/build-windows.yml
+++ b/.github/workflows/build-windows.yml
@@ -2,6 +2,12 @@ name: Windows CI
 
 on: [pull_request]
 
+# Every time you make a push to your PR, it cancel immediately the previous checks, 
+# and start a new one. The other runner will be available more quickly to your PR. 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
 jobs:
   build:
     name: ${{ matrix.name }} ${{ matrix.build_type }}